Global Patent Index - EP 3503985 B1

EP 3503985 B1 20220928 - HIGH PERFORMANCE STATIC MIXER

Title (en)

HIGH PERFORMANCE STATIC MIXER

Title (de)

HOCHLEISTUNGSFÄHIGER STATISCHER MISCHER

Title (fr)

MÉLANGEUR STATIQUE HAUTE PERFORMANCE

Publication

EP 3503985 B1 20220928 (EN)

Application

EP 17751899 A 20170729

Priority

  • US 201662380688 P 20160829
  • US 2017044562 W 20170729

Abstract (en)

[origin: US2018056252A1] A static mixer device comprising a housing having a proximal end, a distal end, and an opening extending between the proximal and distal ends. In certain embodiments, a plurality of metal frits is positioned within the opening of the housing, each of the metal frits extending across a cross-sectional dimension of the opening and having interconnected porosity. In other embodiments, one or more mixer elements fabricated using laser additive manufacturing technology and having novel configurations are positioned within the opening of the housing. In yet other embodiments, the housing comprises multiple openings having different diameters from each other, with each opening either extending through the housing with a constant diameter or with one or more of the openings having a varying diameter.

IPC 8 full level

B01F 25/431 (2022.01); B01D 15/12 (2006.01); B01F 25/4314 (2022.01); B01F 25/432 (2022.01); B01F 25/433 (2022.01); B01F 25/452 (2022.01); B01F 33/81 (2022.01); B33Y 80/00 (2015.01); G01N 30/60 (2006.01)

CPC (source: EP US)

B01D 15/12 (2013.01 - EP US); B01D 15/166 (2013.01 - US); B01F 23/45 (2022.01 - US); B01F 25/4312 (2022.01 - EP US); B01F 25/43141 (2022.01 - EP US); B01F 25/43172 (2022.01 - EP US); B01F 25/43195 (2022.01 - EP US); B01F 25/432 (2022.01 - EP US); B01F 25/4323 (2022.01 - EP US); B01F 25/4331 (2022.01 - EP US); B01F 25/4332 (2022.01 - EP US); B01F 25/4337 (2022.01 - EP US); B01F 25/4338 (2022.01 - EP US); B01F 25/4521 (2022.01 - US); B01F 25/4522 (2022.01 - EP US); B01F 25/4523 (2022.01 - EP US); B01F 33/811 (2022.01 - EP US); B01F 33/813 (2022.01 - EP US); B33Y 10/00 (2014.12 - US); B33Y 80/00 (2014.12 - EP US); G01N 30/60 (2013.01 - EP US); G01N 30/603 (2013.01 - EP US); B01F 25/431971 (2022.01 - EP US); B01F 2101/23 (2022.01 - US); B01F 2215/0431 (2013.01 - EP US); G01N 2030/027 (2013.01 - US)

Citation (examination)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

US 10661237 B2 20200526; US 2018056252 A1 20180301; EP 3503985 A1 20190703; EP 3503985 B1 20220928; ES 2934701 T3 20230224; FI 3503985 T3 20230113; MA 46132 A 20190703; PL 3503985 T3 20230529; WO 2018044451 A1 20180308

DOCDB simple family (application)

US 201715663741 A 20170729; EP 17751899 A 20170729; ES 17751899 T 20170729; FI 17751899 T 20170729; MA 46132 A 20170729; PL 17751899 T 20170729; US 2017044562 W 20170729